Pith Number

pith:RW2NI6GC

pith:2019:RW2NI6GCGPD5MAQJTI6LCTXLBW

not attested not anchored not stored refs pending

Bounding quantiles of Wasserstein distance between true and empirical measure

Johannes Wiesel, Martin N. A. Tegn\'er, Samuel N. Cohen

arxiv:1907.02006 v1 · 2019-07-03 · math.PR · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RW2NI6GCGPD5MAQJTI6LCTXLBW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:41:34.256168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db4d478c233c7d602099a3cb14eeb0d9bd1549f3edfe61fe822fb74d4227236

Aliases

arxiv: 1907.02006 · arxiv_version: 1907.02006v1 · doi: 10.48550/arxiv.1907.02006 · pith_short_12: RW2NI6GCGPD5 · pith_short_16: RW2NI6GCGPD5MAQJ · pith_short_8: RW2NI6GC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RW2NI6GCGPD5MAQJTI6LCTXLBW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8db4d478c233c7d602099a3cb14eeb0d9bd1549f3edfe61fe822fb74d4227236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b56fdd19a94cd1b6098d86a531bf4a8454b3087e56743cc2b3e555b367dd09dc",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-07-03T16:01:16Z",
    "title_canon_sha256": "a5d0225c3a21a53b3f665921fab20100a671fba2c6a4c2b35a1fd28cfc64bd43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02006",
    "kind": "arxiv",
    "version": 1
  }
}